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MicroSquare_Wall_SpecSheet 12/18 page 1 of 6
MicroSquare gen2 linear wall
Project:
Location:
Cat.No:
Type:
Line ID: Qty:
Notes:
Linear
MicroSquare gen2
Wall
Ledalite’s MicroSquare gen2 has been re-engineered to furnish your space with the highest quality, discreet, narrow lines of continuous light. Elegant, low glare illumination with wide-throw upper and lower distributions improve visual comfort while allowing increased fixture spacing. This in turn, helps reduce initial and operating costs.
Ordering guide example: 2225LAELW087DEW, SC
Family
222
Distribution Source
L
CRI/CCT 1 Lumens 1 Optics Run Length Wiring 2 Voltage
222 MicroSquare gen2 Wall
1 Direct L LED A 80CRI/4000K
B 80CRI/3500K
C 80CRI/3000K
G 2600 lm/4ft
K 1300 lm/4ft
LN Flush Slik Lens 04 4ft
06 6ft
08 8ft
xx Continuous Run (2ft increments)
7 1cct Dimming
M 1cct Dimming + EM Wiring
D UNV 120-277V
3 347V
5 Indirect/Direct B 5900 lm/4ft (75% Up)
C 4700 lm/4ft (70% Up)
E 3100 lm/4ft (55% Up)
LW Flush Silk Lens (Dn) + Asymmetric Performance Lens (Up)
7 1cct Dimming
G 2cct Dimming (Up/Down)
K 2cct Dimming + EM Wiring
6 Direct / Indirect B 5900 lm/4ft (45% Down)
C 4300 lm/4ft (60% Down)
E 3300 lm/4ft (75% Down)
1. Nominal values within a range. Consult photometry data for CRI, color temp, lumens & distribution of chosen configuration.
2. Not all wiring types are available with all configurations. Consult Ledalite for a complete list of available options.
Driver
E
Finish Endcap Option
E Advance 0-10V (1% Dim)
W Standard White
T Titanium Silver
B Black
C Custom
SC Solid Cube (standard)
SB Sculpted Black Acrylic
FM Flush Maple Insert
MicroSquare_Wall_SpecSheet 12/18 page 2 of 6
MicroSquare gen2 linear wall
Module Details & Dimensions
Endcaps
Wall Mount - Top View, No Endcaps
SC - Solid Cube (standard)
SB - Sculpted Black Acrylic
Direct
Wall Direct Asymmetric Wide – Throw Lens
Direct/Indirect
FM - Flush Maple
Wall Mount - Top view, no end caps
12” (305mm) - variable mount
12” (305mm) - variable mount
12” (305mm) - variable mount
12” (305mm)
12” (305mm)
12” (305mm)
12” (305mm)
12” (305mm)
MicroSquare_Wall_SpecSheet 12/18 page 3 of 6
MicroSquare gen2 linear wall
Specifications
Optical System
Upper hemisphere: Light from a linear array of upwardfacing LEDs is shaped into a homogeneous, wide-throw batwing distribution using either a freeform elliptical lens or an engineered light guide panel. Lower hemisphere: Light from a linear array of downward-facing LEDs is diffused through a transmissive white engineered acrylic lens to deliver a highly uniform, luminous continuum without sacrificing efficacy.
Endcaps
Cubic aluminum endcaps with an internal draw-tight connector to minimize the joint line. Three styles available: solid cube, sculpted black acrylic insert or flush maple insert.
Finish
Standard finish is a textured matte powder coat in white, black or titanium silver.
Housing
Precision aluminum extrusion, post painted.
Weight
Maximum: Surface & Suspended Direct or Indirect - 7.5 lb/4ft; Suspended D/I - 9.5 lb/4ft; Wall D/I - 13.8 lb/4ft.
Electrical
Factory pre-wired to section ends with quick-wire connectors.
Standard Driver
Advance Xitanium 0-10V, 1-100%. Class 2 rated output. Consult Ledalite for other available drivers.
Lumen Maintenance
LEDs have been tested by the manufacturer in accordance with IESNA LM-80-08. At an ambient temperature of 25°C, the LED lumen maintenance expectation according to IES TM-21-11Reported methodology is: L80 (12k) >72,000 hrs.
Source Color
LEDs rated for color rendering CRI >80, R9 >0 and fixture to fixture color accuracy within 2 SDCM.
Mounting
Wall:A hidden steel rail and bracket system attaches the housing to the wall structure. Mount positioning is fully variable along the modules to accommodate site conditions, spaced up to 4.' on center and within 12” of an end or joint.
Approvals
Certified to UL, CSA and IES standards. Certain suspended indirect/direct versions are DesignLights Consortium® qualified. Please see the DLC QPL list for exact catalog numbers (www.designlights.org/QPL).
Warranty
Signify indoor professional luminaires 5 year LED warranty: www.signify.com/warranties.
Environment
Rated for dry or damp locations in operating ambient temperatures 0-40°C (32-104°F). Certain luminaire components may be adversely affected by contaminants. Damage caused by sulfur, chlorine, petroleum based solutions or other contaminants in the area of operation are not covered under warranty. Not suitable for natatorium environments.
MicroSquare_Wall_SpecSheet 12/18 page 4 of 6
MicroSquare gen2 linear wall
Photometrics
Direct Distribution (2201)
180
135
90
45
0
45
90
135
04590
900 cd
0% Up / 100% Down
Optics Lumen Package
Nominal CRI & CCT
Flux (lm)
Watts (W)
Efficacy (LPW)
CRI R9 Distribution RP-1 VDT DLC* IES File
Flush Silk Lens (LN)
2600 lm/4ft
80CRI, 4000K 2567 25.3 101.5 84 13 0% Up / 100% Down N/A N/A IES
80CRI, 3500K 2574 25.1 102.5 84 9 0% Up / 100% Down N/A N/A IES
80CRI, 3000K 2497 25.3 98.7 83 9 0% Up / 100% Down N/A N/A IES
1300 lm/4ft
80CRI, 4000K 1340 13.3 100.8 84 13 0% Up / 100% Down Critcal spaces N/A IES
80CRI, 3500K 1344 13.2 101.8 84 9 0% Up / 100% Down Critcal spaces N/A IES
80CRI, 3000K 1303 13.3 98.0 84 11 0% Up / 100% Down Critcal spaces N/A IES
*DLC is only available with Advance 0-10V (1% dim) drivers.
Flush Silk Lens (LN)
* Candela shown is for 1300 lm/4ft, 3500K, 80 CRI configuration.
(Click “IES” text to Download)
MicroSquare_Wall_SpecSheet 12/18 page 5 of 6
MicroSquare gen2 linear wall
Photometrics
Indirect/Direct Distribution (2225)
Optics Lumen Package
Nominal CRI & CCT
Flux (lm)
Watts (W)
Efficacy (LPW)
CRI R9 Distribution RP-1 VDT DLC* IES File
Flush Silk Lens (Dn) + Asymmetric Performance Lens (Up) (LW)
5900 lm/4ft
80CRI, 4000K 5538 49.5 111.9 84 14 76% Up / 24% Down Critcal spaces N/A IES
80CRI, 3500K 5560 49.1 113.2 84 9 76% Up / 24% Down Critcal spaces N/A IES
80CRI, 3000K 5397 49.3 109.5 84 10 76% Up / 24% Down Critcal spaces N/A IES
4700 lm/4ft
80CRI, 4000K 4389 38.7 113.4 84 14 70% Up / 30% Down Critcal spaces N/A IES
80CRI, 3500K 4403 38.4 114.7 84 9 70% Up / 30% Down Critcal spaces N/A IES
80CRI, 3000K 4274 38.5 111.0 84 10 70% Up / 30% Down Critcal spaces N/A IES
3100 lm/4ft
80CRI, 4000K 2905 24.7 117.6 84 13 54% Up / 46% Down Critcal spaces N/A IES
80CRI, 3500K 2914 24.5 118.9 84 9 54% Up / 46% Down Critcal spaces N/A IES
80CRI, 3000K 2829 24.6 115.0 84 11 54% Up / 46% Down Critcal spaces N/A IES
*DLC is only available with Advance 0-10V (1% dim) drivers.
180
135
90
45
0
45
90
135
700 cd
90-9045-1350-180
54% Up / 46% Down
Flush Silk Lens (Dn) + Asymmetric Performance Lens (Up) (LW)
* Candela shown is for 3100 lm/4ft, 3500K, 80 CRI configuration.
(Click “IES” text to Download)
MicroSquare gen2 linear wall
© 2019 Signify Holding. All rights reserved. This document may be subject to change. No representation or warranty as to the accuracy or completeness of the information included herein is given and any liability for any action in reliance thereon is disclaimed. All trademarks are owned by Signify Holding or their respective owners.
MicroSquare_Wall_SpecSheet 12/18 page 6 of 6
Signify North America Corporation 200 Franklin Square Drive, Somerset, NJ 08873 Telephone 855-486-2216
Signify Canada Ltd. 281 Hillmount Road, Markham, ON, Canada L6C 2S3 Telephone 800-668-9008
www.ledalite.com
Photometrics
Direct/Indirect Distribution (2226)
Spacing Criteria: 1.24/1.25
Optics Lumen Package
Nominal CRI & CCT
Flux (lm)
Watts (W)
Efficacy (LPW)
CRI R9 Distribution RP-1 VDT DLC* IES File
Flush Silk Lens (Dn) + Asymmetric Performance Lens (Up) (LW)
5900 lm/4ft
80CRI, 4000K 5555 49.4 112.4 84 14 54% Up / 46% Down N/A N/A IES
80CRI, 3500K 5571 49.0 113.7 84 9 54% Up / 46% Down N/A N/A IES
80CRI, 3000K 5409 49.2 109.9 84 10 54% Up / 46% Down N/A N/A IES
4300 lm/4ft
80CRI, 4000K 4140 38.7 107.0 84 14 38% Up / 62% Down N/A N/A IES
80CRI, 3500K 4152 38.4 108.1 84 9 38% Up / 62% Down N/A N/A IES
80CRI, 3000K 4031 38.5 104.7 84 10 38% Up / 62% Down N/A N/A IES
3300 lm/4ft
80CRI, 4000K 3222 32.5 99.1 84 14 21% Up / 79% Down N/A N/A IES
80CRI, 3500K 3231 32.3 100.0 84 9 21% Up / 79% Down N/A N/A IES
80CRI, 3000K 3138 32.4 96.9 84 10 21% Up / 79% Down N/A N/A IES
*DLC is only available with Advance 0-10V (1% dim) drivers.
180
135
90
45
0
45
90
135
1000 cd
90-9045-1350-180
21% Up / 79% Down
Flush Silk Lens (Dn) + Asymmetric Performance Lens (Up) (LW)
* Candela shown is for 3300 lm/4ft, 3500K, 80 CRI configuration.
(Click “IES” text to Download)
